Got around to doing the muffler delete this past Friday. Must say wasn't expecting or knowing what I was going to hear in person but the sound is much different than stock. At cold start it's loud, bubbly and sounds wonderful. Once settles it's a low growl. Auto shift in eco / smart, it humms a bit louder than stock. Cruising speeds in same mode at say 65mph to 80 there's a heavy presence in humm througout the cabin so those who don't want a much louder at these speeds you might want to do a different set up IMO or lots of dynomat.
Me, I don't mind (rightnow) but we'll see on a long road trip when that comes around.
Now in paddle mode is where I keep turning off the musical tunes and listening to this BEAST get down. It's really night n day and this 3.3 sounds Friggin Amazing. I say in my ears it's stock GTRish above 4k to 6.
Moral of the story goes... If you want an amazing sounding and much louder 3.3TT then you won't be disappointed in this mod. If you cherish quite serene highway cruises, well....
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